Listen to Chamber Symphony, Op. 110a (after String Quartet No. 8): II. Allegro molto online. Chamber Symphony, Op. 110a (after String Quartet No. 8): II. Allegro molto is an English language song and is sung by Hermitage Museum Orchestra. Chamber Symphony, Op. 110a (after String Quartet No. 8): II. Allegro molto, from the album The 50 Darkest Pieces of Classical Music, was released in the year 2010. The duration of the song is 3:02. Download English songs online from JioSaavn.